Williams Comfort Products JHW7M-627 Impact Socket 27MM

Product Description

The WILLIAMS COMFORT PRODUCTS JHW7M-627 is a shallow impact socket designed for heavy-duty fastener removal and installation in professional trade and industrial applications. Built on a 1 inch drive, this metric socket fits 27 MM fasteners and features SUPERTORQUE lobular openings engineered to deliver greater turning power without deforming the fastener head. The socket is specially heat treated for impact use, providing the durability and structural integrity required for repeated use with pneumatic and electric impact wrenches. Overall length is 2.1 inches, keeping the profile compact for tight-access applications.

This socket is suited for mechanical, industrial, and heavy equipment service work where a 1 inch drive impact tool is standard. The shallow profile is useful when fastener depth allows and clearance is limited. It is dual marked with the corresponding SAE size, reducing the chance of misidentification in the field. The pin retention hole and groove on the drive end allow secure attachment to impact drive anvils, keeping the socket locked during high-torque operation. Typical users include industrial mechanics, heavy equipment technicians, and professional tradespeople working with metric fasteners on large assemblies.

Key Features

• SUPERTORQUE lobular openings increase turning power while protecting fastener heads from rounding
• Designed for maximum engagement on 6-point fasteners
• Compatible with pneumatic and electric impact wrenches
• Specially heat treated for impact use, extending service life under high-stress conditions
• Drive end features pin retention hole and groove for secure anvil attachment
• Dual marked with corresponding SAE size for easy identification

Compatibility

Designed for use with 1 inch drive pneumatic and electric impact wrenches that accept standard impact sockets with pin retention. Fits 27 MM metric fasteners on heavy equipment, industrial machinery, and large-fastener assemblies.

Installation Notes

Installation and removal should be performed by a qualified mechanic or industrial technician familiar with impact drive tools. Always verify the socket is fully seated on the drive anvil and the retaining pin is properly engaged before applying torque. Do not use impact sockets with standard hand-drive ratchets, as hand-drive tools are not rated for the shock loads generated by impact wrenches. Inspect the socket for cracks or deformation before each use and remove from service if damage is found.

Technical Specifications

• Drive Size: 1 inch
• Fastener Size: 27 MM
• Socket Type: Shallow Impact
• Measurement Standard: Metric
• Overall Length: 2.1 inches
• Width: 2 inches
• Height: 2.2 inches
• Weight: 1.35 pounds
• Point Style: 6 Point Lobular
• Retention: Pin Hole and Groove
• UPC: 662459258595

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHW7M-627